| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.45 | 12.227% | $254.138 | $254.14 | $254.15 | $254.10 |
| Purchase #2 | $105.36 | 13.415% | $119.494 | $119.49 | $119.50 | $119.50 |
| Purchase #3 | $160.67 | 9.728% | $176.3 | $176.30 | $176.30 | $176.30 |
| Purchase #4 | $242.40 | 10.315% | $267.4036 | $267.40 | $267.40 | $267.40 |
| Purchase #5 | $80.79 | 3.208% | $83.3817 | $83.38 | $83.40 | $83.40 |
| Purchase #6 | $42.85 | 4.772% | $44.8948 | $44.89 | $44.90 | $44.90 |
| Purchase #7 | $84.71 | 8.849% | $92.206 | $92.21 | $92.20 | $92.20 |
| 7 purchase totals = | $943.23 | $1,037.8181 | $1,037.81 | $1,037.85 | $1,037.80 | |